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Cognitive3D SDK for Android and Android XR 1.0.2
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Summary
- Version: 1.0.2
- Release Date: Feb 23, 2026
- GitHub
- Maven Central
- Documentation
Release Notes
Improvement
- Refactored gaze and dynamic object recording to use primitive types instead of array allocations, significantly reducing memory pressure and GC overhead in high-frequency loops
- Implemented a dedicated asynchronous channel for sensor data
- Optimized local storage recovery and merging processes using binary operations
- Added a custom, allocation-free string conversion for floating-point coordinates to minimize CPU cycles during data serialization
- Improved the SDK startup sequence to be more resilient; any data recorded (such as dynamic object manifests or custom events) before the SDK is fully initialized is now safely queued and processed automatically after initialization
- Added automatic format validation for API keys